/* “认识格勒”正式内容页专用样式；仅由 /website/about/ 加载。 */

.about-page .about-hero {
  min-height: 500px;
  background: var(--navy-950);
}

.about-page .about-hero .page-hero__inner {
  min-height: 500px;
}

.about-page .about-hero .page-hero__media img {
  object-position: center 52%;
}

.about-page .about-hero .page-hero__overlay {
  background:
    linear-gradient(90deg, rgba(3, 20, 43, 0.92) 0%, rgba(3, 20, 43, 0.72) 48%, rgba(3, 20, 43, 0.3) 100%),
    linear-gradient(0deg, rgba(3, 20, 43, 0.34), transparent 66%);
}

.about-page .about-hero h1 {
  max-width: 880px;
}

.about-document-section {
  position: relative;
  padding-block: 82px;
  scroll-margin-top: 146px;
}

.about-document-section:nth-of-type(odd) {
  background: #f6f8fa;
  border-block: 1px solid #e5e9ed;
}

.about-section-heading {
  max-width: 860px;
  margin-bottom: 30px;
}

.about-section-heading__index {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--red);
  font-family: Arial, sans-serif;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.about-section-heading__index::before {
  content: "";
  width: 28px;
  height: 2px;
  background: currentColor;
}

.about-section-heading h2 {
  margin-top: 10px;
  color: var(--navy-900);
  font-size: clamp(2rem, 7vw, 3.35rem);
  font-weight: 650;
  line-height: 1.18;
  letter-spacing: -0.04em;
}

.about-media-pair {
  margin-bottom: 42px;
  display: grid;
  gap: 16px;
}

.about-media-pair figure {
  min-width: 0;
  overflow: hidden;
  background: var(--white);
  border: 1px solid #dbe1e7;
  border-radius: var(--radius);
  box-shadow: 0 16px 42px rgba(5, 27, 54, 0.08);
}

.about-media-pair__master {
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-media-pair__master img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.about-media-pair__feature img {
  width: 100%;
  height: auto;
  display: block;
}

.about-prose {
  width: min(100%, 1020px);
  margin-inline: auto;
  color: #43546a;
  font-size: 15px;
  line-height: 2;
}

.about-prose > * + *,
.about-prose__group > * + *,
.about-timeline > * + * {
  margin-top: 17px;
}

.about-prose p {
  text-align: justify;
  text-justify: inter-ideograph;
}

.about-prose__lead {
  color: var(--navy-900);
  font-size: 17px;
  font-weight: 560;
  line-height: 1.9;
}

/* 学校简述按用户文档保持连续正文与逐行信息，不使用卡片、图标或多列布局。 */
.about-page #overview .about-prose--overview {
  width: min(100%, 900px);
  color: var(--navy-900);
}

.about-page #overview .about-overview__intro,
.about-page #overview .about-overview__closing {
  font-size: 17px;
  font-weight: 520;
  line-height: 1.9;
}

.about-page #overview .about-overview__intro + .about-overview__intro {
  margin-top: 19px;
}

.about-page #overview .about-overview__intro + .about-overview__fact {
  margin-top: 30px;
}

.about-page #overview .about-overview__fact {
  color: #31465e;
  font-size: 16px;
  font-weight: 520;
  line-height: 1.85;
  text-align: left;
}

.about-page #overview .about-overview__fact + .about-overview__fact {
  margin-top: 7px;
}

.about-page #overview .about-overview__fact + .about-overview__fact--group-start {
  margin-top: 26px;
}

.about-page #overview .about-overview__fact + .about-overview__closing {
  margin-top: 28px;
}

.about-page #overview .about-overview__accent {
  color: var(--red);
  font: inherit;
  font-weight: 720;
}

.about-prose h3 {
  margin-top: 36px;
  padding-top: 20px;
  color: var(--navy-900);
  border-top: 1px solid #dce3e9;
  font-size: 22px;
  line-height: 1.45;
}

.about-prose__fact-line,
.about-prose__compact {
  padding: 13px 16px;
  color: #4e5f73;
  background: rgba(255, 255, 255, 0.78);
  border-left: 3px solid var(--red);
  border-radius: 0 var(--radius-small) var(--radius-small) 0;
  text-align: left !important;
}

.about-document-section:nth-of-type(even) .about-prose__fact-line,
.about-document-section:nth-of-type(even) .about-prose__compact {
  background: #f7f9fb;
}

.about-timeline {
  position: relative;
  margin-block: 28px 34px;
  padding-left: 34px;
}

.about-timeline::before {
  content: "";
  position: absolute;
  top: 9px;
  bottom: 9px;
  left: 8px;
  border-left: 1px dashed #a8b3bf;
}

.about-timeline__entry {
  position: relative;
  padding: 0 0 18px 0;
}

.about-timeline__entry::before {
  content: "";
  position: absolute;
  top: 9px;
  left: -33px;
  width: 15px;
  height: 15px;
  background: var(--white);
  border: 4px solid var(--navy-800);
  border-radius: 50%;
  box-shadow: 0 0 0 3px var(--white);
}

.about-timeline__entry p {
  text-align: left;
}

.about-directory {
  margin-top: 26px;
  display: grid;
  gap: 10px;
}

.about-directory .about-prose__compact {
  margin-top: 0;
}

@media (min-width: 760px) {
  .about-document-section {
    padding-block: 96px;
  }

  .about-media-pair {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    align-items: stretch;
    gap: 20px;
  }

  .about-directory {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 窄桌面保留右侧咨询栏安全空间；不影响首页或触屏手机布局。 */
@media (min-width: 760px) and (max-width: 1439px) and (hover: hover) and (pointer: fine) {
  .about-document-section > .container {
    padding-right: clamp(0px, calc(1440px - 100vw), 72px);
  }
}

@media (min-width: 760px) and (max-width: 899px) and (hover: hover) and (pointer: fine) {
  .about-media-pair {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (min-width: 1180px) {
  .about-document-section {
    scroll-margin-top: 190px;
  }

  .about-media-pair {
    margin-bottom: 50px;
  }
}

@media (max-width: 430px) {
  .about-page .about-hero,
  .about-page .about-hero .page-hero__inner {
    min-height: 430px;
  }

  .about-page .about-hero h1 {
    font-size: 2.25rem;
  }

  .about-document-section {
    padding-block: 64px;
  }

  .about-section-heading {
    margin-bottom: 24px;
  }

  .about-media-pair {
    margin-bottom: 30px;
  }

  .about-media-pair__master {
    padding: 10px;
  }

  .about-prose {
    font-size: 14px;
    line-height: 1.95;
  }

  .about-prose__lead {
    font-size: 15px;
  }

  .about-page #overview .about-overview__intro,
  .about-page #overview .about-overview__closing {
    font-size: 15px;
    line-height: 1.9;
  }

  .about-page #overview .about-overview__fact {
    font-size: 14px;
    line-height: 1.85;
  }

  .about-page #overview .about-overview__intro + .about-overview__fact {
    margin-top: 24px;
  }

  .about-page #overview .about-overview__fact + .about-overview__fact--group-start {
    margin-top: 21px;
  }

  .about-page #overview .about-overview__fact + .about-overview__closing {
    margin-top: 24px;
  }

  .about-prose p {
    text-align: left;
  }

  .about-prose h3 {
    font-size: 19px;
  }

  .about-timeline {
    padding-left: 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .about-page * {
    scroll-behavior: auto !important;
  }
}


/* 学校简述：补充完整学术/科研正文与学校基本资料。 */
.about-page #overview .about-overview__expanded {
  margin-top: 34px;
  padding-top: 30px;
  border-top: 1px solid #dce3e9;
}

.about-page #overview .about-overview__detail {
  color: #31465e;
  font-size: 16px;
  font-weight: 500;
  line-height: 2;
  text-align: justify;
  text-justify: inter-ideograph;
}

.about-page #overview .about-overview__detail + .about-overview__detail {
  margin-top: 18px;
}

.about-page #overview .about-overview__profile {
  margin-top: 38px;
  padding-top: 28px;
  border-top: 1px solid #dce3e9;
}

.about-page #overview .about-overview__profile h3 {
  margin: 0 0 18px;
  padding: 0;
  border: 0;
  color: var(--navy-900);
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.about-page #overview .about-overview__profile-list {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid #dfe5ea;
  border-left: 1px solid #dfe5ea;
}

.about-page #overview .about-overview__profile-list > div {
  min-width: 0;
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  gap: 12px;
  padding: 15px 16px;
  border-right: 1px solid #dfe5ea;
  border-bottom: 1px solid #dfe5ea;
  background: rgba(255,255,255,0.72);
}

.about-page #overview .about-overview__profile-list dt,
.about-page #overview .about-overview__profile-list dd {
  margin: 0;
}

.about-page #overview .about-overview__profile-list dt {
  color: var(--navy-900);
  font-weight: 720;
}

.about-page #overview .about-overview__profile-list dd {
  color: #43546a;
  line-height: 1.75;
}

.about-page #overview .about-overview__profile-list .about-overview__profile-wide {
  grid-column: 1 / -1;
}

@media (max-width: 760px) {
  .about-page #overview .about-overview__expanded {
    margin-top: 28px;
    padding-top: 24px;
  }

  .about-page #overview .about-overview__detail {
    font-size: 15px;
    line-height: 1.95;
  }

  .about-page #overview .about-overview__profile {
    margin-top: 30px;
    padding-top: 24px;
  }

  .about-page #overview .about-overview__profile-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .about-page #overview .about-overview__profile-list > div,
  .about-page #overview .about-overview__profile-list .about-overview__profile-wide {
    grid-column: auto;
    grid-template-columns: 88px minmax(0, 1fr);
    padding: 13px 14px;
  }
}

/* 学校简述 V3：将长文本整理为学术实力模块 + 学校信息一览，保持原文不改写。 */
.about-page #overview .about-overview__subheading {
  margin-bottom: 18px;
}

.about-page #overview .about-overview__eyebrow {
  margin: 0 0 7px;
  color: var(--red);
  font-size: 11px;
  font-weight: 760;
  letter-spacing: 0.16em;
}

.about-page #overview .about-overview__subheading h3 {
  margin: 0;
  padding: 0;
  border: 0;
  color: var(--navy-900);
  font-size: clamp(22px, 2.2vw, 30px);
  font-weight: 760;
  letter-spacing: -0.03em;
}

.about-page #overview .about-overview__expanded {
  margin-top: 42px;
  padding: 34px;
  border: 1px solid #dce4eb;
  border-radius: 18px;
  background: linear-gradient(180deg, #f7f9fb 0%, #ffffff 100%);
  box-shadow: 0 18px 50px rgba(12, 41, 74, 0.07);
}

.about-page #overview .about-overview__strength-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.about-page #overview .about-overview__strength-card {
  position: relative;
  min-width: 0;
  padding: 24px 24px 22px;
  overflow: hidden;
  border: 1px solid #e0e7ed;
  border-radius: 14px;
  background: #fff;
}

.about-page #overview .about-overview__strength-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--red);
}

.about-page #overview .about-overview__strength-card--wide {
  grid-column: 1 / -1;
}

.about-page #overview .about-overview__strength-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.about-page #overview .about-overview__strength-index {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  flex: 0 0 32px;
  border-radius: 50%;
  color: #fff;
  background: var(--navy-900);
  font-size: 11px;
  font-weight: 760;
  letter-spacing: 0.06em;
}

.about-page #overview .about-overview__strength-head h4 {
  margin: 0;
  color: var(--navy-900);
  font-size: 17px;
  font-weight: 740;
  line-height: 1.45;
}

.about-page #overview .about-overview__detail {
  margin: 0;
  color: #415269;
  font-size: 15px;
  font-weight: 480;
  line-height: 1.95;
  text-align: justify;
  text-justify: inter-ideograph;
}

.about-page #overview .about-overview__profile {
  margin-top: 34px;
  padding: 34px;
  border: 1px solid #dce4eb;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 18px 50px rgba(12, 41, 74, 0.06);
}

.about-page #overview .about-overview__profile-list {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  overflow: hidden;
  border: 1px solid #dfe6ec;
  border-radius: 12px;
  background: #fff;
}

.about-page #overview .about-overview__profile-list > div {
  min-width: 0;
  display: grid;
  grid-template-columns: 118px minmax(0, 1fr);
  gap: 14px;
  padding: 17px 18px;
  border-right: 1px solid #e2e8ee;
  border-bottom: 1px solid #e2e8ee;
  background: #fff;
}

.about-page #overview .about-overview__profile-list > div:nth-child(even) {
  border-right: 0;
}

.about-page #overview .about-overview__profile-list dt {
  color: var(--navy-900);
  font-size: 14px;
  font-weight: 760;
  line-height: 1.7;
}

.about-page #overview .about-overview__profile-list dd {
  color: #43546a;
  font-size: 14px;
  line-height: 1.75;
}

.about-page #overview .about-overview__profile-list .about-overview__profile-wide {
  grid-column: 1 / -1;
  grid-template-columns: 118px minmax(0, 1fr);
  border-right: 0;
}

@media (max-width: 760px) {
  .about-page #overview .about-overview__expanded,
  .about-page #overview .about-overview__profile {
    margin-top: 28px;
    padding: 22px 16px;
    border-radius: 14px;
  }

  .about-page #overview .about-overview__strength-grid,
  .about-page #overview .about-overview__profile-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .about-page #overview .about-overview__strength-card--wide {
    grid-column: auto;
  }

  .about-page #overview .about-overview__strength-card {
    padding: 20px 18px 18px;
  }

  .about-page #overview .about-overview__profile-list > div,
  .about-page #overview .about-overview__profile-list .about-overview__profile-wide {
    grid-column: auto;
    grid-template-columns: 92px minmax(0, 1fr);
    padding: 14px 14px;
    border-right: 0;
  }

  .about-page #overview .about-overview__profile-list dt,
  .about-page #overview .about-overview__profile-list dd {
    font-size: 13px;
  }
}